Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 55/487, 33/328, 871/118 quickly i.e. 143715 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 55/487, 33/328, 871/118 is 143715.
LCM(55/487, 33/328, 871/118) = 143715
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 55/487,33/328,871/118
Formula to find LCM of Fractions is
LCM = LCM of Numerators/GCF of Denominators
As per the formula LCM of Fractions let’s split into two parts and find the LCM of Numerators and GCF of Denominators
In the given fractions LCM of Numerators means LCM of 55,33,871
Least Common Multiple of Numerators i.e. LCM of 55,33,871 is 143715.
GCF of Denominators means GCF of 487,328,118 as per the given fractions.
GCF of 487,328,118 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 55,33,871
11 | 55, 33, 871 |
5, 3, 871 |
∴ So the LCM of the given numbers is 11 x 5 x 3 x 871 = 143715
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 55,33,871 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(55,33,871) = 1
common factors(in case of two or more numbers have common factors) = 11
GCF(55,33,871) x common factors =1 x 11 = 11
LCM(55,33,871) = ( 55 × 33 × 871 ) / 11
LCM(55,33,871) = 1580865 / 11
LCM(55,33,871) = 143715
Lets's calculate GCF of 487,328,118
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 143715/1
Therefore the LCM of Fractions 55/487,33/328,871/118 is 143715
Factors of 487
List of positive integer factors of 487 that divides 487 without a remainder.
1,487
Factors of 328
List of positive integer factors of 328 that divides 328 without a remainder.
1,2,4,8,41,82,164,328
Factors of 118
List of positive integer factors of 118 that divides 118 without a remainder.
1,2,59,118
Greatest Common Factor
We found the factors 487,328,118 . The biggest common factor number is the GCF number.
So the greatest common factor 487,328,118 is 1.
Here are some samples of LCM of Fractions calculations.
Here are some samples of LCM of Fractions calculations.
1. How to find LCM in Fractions?
Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.
2. What is the LCM of Fractions for 55/487, 33/328, 871/118?
Answer: LCM of Numerators as per given numbers 55/487, 33/328, 871/118 is
LCM of Numerators i.e. for 55,33,871 is 143715
GCF of denominators i.e. for 487,328,118 is 1.
Thus, LCM of Fractions is 143715.Finally, LCM of Fractions for 55/487, 33/328, 871/118 is 143715.